28793516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6659}}^1$

素因数の和:6733

約数の個数: 24

約数和(自身を含む): 53706240

約数和(自身を除く): 24912724

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 6659, 13318, 26636, 153157, 306314, 312973, 612628, 625946, 1251892, 7198379, 14396758, 28793516]

約数ペア:

[(1, 28793516), (2, 14396758), (4, 7198379), (23, 1251892), (46, 625946), (47, 612628), (92, 312973), (94, 306314), (188, 153157), (1081, 26636), (2162, 13318), (4324, 6659)]